diff --git a/src/drivers/distance_sensor/tfmini/tfmini.cpp b/src/drivers/distance_sensor/tfmini/tfmini.cpp index c3222d01e24ac4db0d717852bb0f3ba1f74b8e52..921e54aea402577c14f5cddb50a3e75fc74ad28f 100644 --- a/src/drivers/distance_sensor/tfmini/tfmini.cpp +++ b/src/drivers/distance_sensor/tfmini/tfmini.cpp @@ -45,6 +45,7 @@ #include <px4_config.h> #include <px4_workqueue.h> #include <px4_getopt.h> +#include <px4_module.h> #include <sys/types.h> #include <sys/ioctl.h> @@ -823,8 +824,32 @@ info() void usage() { - printf("usage:\n"); - printf("tfmini start -d <device path> -R (optional) <rotation>:\n"); + PRINT_MODULE_DESCRIPTION( + R"DESCR_STR( +### Description + +Serial bus driver for the Benewake TFmini LiDAR. + +Most boards are configured to enable/start the driver on a specified UART using the SENS_TFMINI_CFG parameter. + +Setup/usage information: https://docs.px4.io/en/sensor/tfmini.html + +### Examples + +Attempt to start driver on a specified serial device. +$ tfmini start -d /dev/ttyS1 +Stop driver +$ tfmini stop +)DESCR_STR"); + + PRINT_MODULE_USAGE_NAME("tfmini", "driver"); + PRINT_MODULE_USAGE_SUBCATEGORY("distance_sensor"); + PRINT_MODULE_USAGE_COMMAND_DESCR("start","Start driver"); + PRINT_MODULE_USAGE_PARAM_STRING('d', nullptr, nullptr, "Serial device", false); + PRINT_MODULE_USAGE_PARAM_INT('R', 25, 1, 25, "Sensor rotation - downward facing by default", true); + PRINT_MODULE_USAGE_COMMAND_DESCR("stop","Stop driver"); + PRINT_MODULE_USAGE_COMMAND_DESCR("test","Test driver (basic functional tests)"); + PRINT_MODULE_USAGE_COMMAND_DESCR("info","Print driver information"); } } // namespace